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PLoS Negl Trop Dis 11(2): e0005356 -Published: February 23, 2017 21 pp
Depression Research and Treatment Volume 2012, Article ID 962860, 8 pages doi:10.1155/2012/962860
JOURNAL OF THE ASSOCIATION OF NURSES IN AIDS CARE, Vol. 28, No. 2, March/April 2017, 186-198 http://dx.doi.org/10.1016/j.jana.2015.09.003
PLoS ONE 11(1): e0144662. doi:10.1371/journal.pone.0144662
PLOS ONE | DOI:10.1371/journal.pone.0133869 July 28, 2015, p.1-16

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C. C. Onyedum, I. Alobu, K. N. Ukwaja PLOS One; O. Neyrolles (Institut de Pharmacologie et de Biologoie Structurale) (2017) CC
PLoS ONE 12(7): e0180996. https://doi.org/10.1371/journal.pone.0180996
PLOS ONE 10(12): e0144040. doi:10.1371/journal.pone.0144040